| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.54 | 5.271% | $65.8365 | $65.84 | $65.85 | $65.80 |
| Purchase #2 | $126.58 | 11.759% | $141.4645 | $141.46 | $141.45 | $141.50 |
| Purchase #3 | $39.35 | 8.630% | $42.7459 | $42.75 | $42.75 | $42.70 |
| Purchase #4 | $30.48 | 13.646% | $34.6393 | $34.64 | $34.65 | $34.60 |
| Purchase #5 | $55.77 | 9.513% | $61.0754 | $61.08 | $61.10 | $61.10 |
| Purchase #6 | $208.65 | 13.232% | $236.2586 | $236.26 | $236.25 | $236.30 |
| Purchase #7 | $146.88 | 9.388% | $160.6691 | $160.67 | $160.65 | $160.70 |
| 7 purchase totals = | $670.25 | $742.6893 | $742.70 | $742.70 | $742.70 | |